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1:06:45
YouTube
Physical Depth
How Do Coral Reefs Form Over Thousands of Years Beneath the Ocean? | Documentary for Sleep
Beneath the surface of warm tropical oceans, vast coral reef systems take shape through processes that unfold slowly over thousands of years. These structures are not built in a single moment, but emerge through the steady interaction of biology, chemistry, and environmental stability. In this documentary, we explore how coral reefs form—from ...
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